. (2011). " 13. THE BIG PICTURE". In Stylish Academic Writing. Cambridge (MA): Harvard University Press. doi: https://doi.org/10.4159/harvard.9780674065093.c13
. " 13. THE BIG PICTURE". Stylish Academic Writing. Cambridge (MA): Harvard University Press, 2011. https://doi.org/10.4159/harvard.9780674065093.c13 Web.
. " 13. THE BIG PICTURE". In Stylish Academic Writing, (Cambridge (MA): Harvard University Press, 2011) doi: https://doi.org/10.4159/harvard.9780674065093.c13
(2011). 13. THE BIG PICTURE. In Stylish Academic Writing, Cambridge (MA): Harvard University Press. Available From: Harvard University Press https://doi.org/10.4159/harvard.9780674065093.c13 [Accessed 16 January 2021]